FRESCO: Integrated electrical machine
Description
Multiphase electric machine with:
- 2 voltage inverters in its chassis
- Passive heat pipe, stator and rotor cooling system
This configuration increases the tolerance to power failures and reduces heat propagation in the machine, improving its performance.
Benefits:
- Increased functional reliability of the electric machine
- Better thermal management of the electric machine:
- Reducing heat propagation through heat pipes
- No outside source of cooling is required
- Best overall performance
- Spatial distribution of voltage sources (one inverter on either side of the axial ends of the machine)
- Reduce EMC issues by removing cables between the UPS and the electric machine
- Reducing the size of the machine
Sheet
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